Engineering Systems That Perform and Endure

Structural Engineering and Mechanics at NC State focuses on how structures behave, perform and fail — and how they can be designed to be safer, more resilient and more reliable.

Researchers integrate theory, experimentation and advanced simulation to study systems under real-world conditions, from everyday loading to extreme events like earthquakes and hurricanes.

This work spans a set of core expertise areas that together advance the design, performance and resilience of infrastructure systems.

Focus Areas

Sensing and Monitoring

Sensing and Monitoring focuses on measuring how structures perform over time, enabling earlier detection of damage and more informed infrastructure management.

Researchers develop advanced sensing technologies and monitoring systems to track structural health, including deformation, cracking and material degradation.

This work supports real-time assessment and long-term performance tracking, helping extend the life of infrastructure and improve safety through data-driven decision-making.

Solid Mechanics and Materials

Solid Mechanics and Materials explores how material behavior influences structural performance, bridging the gap between material science and system-level engineering.

Research examines material response across multiple scales, including deformation, fracture and degradation under mechanical and environmental loading.

This work supports the development of more durable and resilient materials, as well as improved models that integrate material behavior into structural analysis and design.

Probabilistic Approaches in Structural Engineering

Probabilistic Approaches in Structural Engineering focuses on understanding uncertainty and improving the reliability of structural systems through risk-informed design.

Researchers develop statistical and probabilistic methods to evaluate how structures perform under varying conditions and multiple hazards, including wind, flooding and seismic events.

This work supports reliability-based design, fragility analysis and system-level risk assessment, helping engineers make more informed decisions in the face of uncertainty.

Structural Behavior and Design

Structural Behavior and Design focuses on how structures respond to loads, environments and time — and how to design systems that perform safely and reliably in the real world.

Research in this area examines how materials and structural systems behave under stress, including failure mechanisms that occur across multiple scales. Work spans concrete, steel, masonry and composite systems used in buildings and bridges, often under extreme conditions such as earthquakes and hurricanes.

This research supports the development of improved design methods, performance-based approaches and validation through both experimental testing and computational modeling.

Computational Mechanics

Computational Mechanics uses advanced modeling and simulation to understand complex structural behavior and predict performance before systems are built or deployed.

Researchers develop and apply numerical methods, including finite element modeling, multiscale analysis and optimization techniques, to simulate physical systems with increasing accuracy.

This work enables engineers to evaluate performance, reduce uncertainty and explore scenarios that would be difficult or impossible to test physically, supporting more efficient and informed design.

Earthquake Engineering and Structural Dynamics

Earthquake Engineering and Structural Dynamics focuses on how structures respond to dynamic forces, particularly seismic events, and how to design systems that remain safe under extreme loading.

Research integrates large-scale experimental testing, nonlinear dynamic analysis and advanced modeling to improve seismic performance across infrastructure systems, including bridges, buildings and energy facilities.

This work supports the development of new design strategies, retrofit solutions and resilience approaches that reduce damage and improve recovery following seismic events.

Why It Matters

Structural systems shape the safety, reliability and resilience of our built environment. This research helps:

• Design infrastructure that performs under everyday and extreme conditions
• Improve safety and reduce risk from natural hazards
• Extend the lifespan of critical systems
• Enable smarter, data-informed infrastructure management
• Support resilient communities and sustainable development

From bridges and buildings to energy and transportation systems, this work ensures infrastructure is built to perform — and built to last.

Key Resources

• Structural Engineering and Mechanics Program Overview
  → [Add link]
• Centers, Labs and Facilities
  • Engineering Online
  • Constructed Facilities Laboratory (CFL)
  • Department of Homeland Security  Center of Excellence  – Natural Disasters, Critical Infrastructure, and Emergency Management
  • National Science Foundation Industry-University Cooperative Research Center: Center for Integration of Composites into Infrastructure (CICI)
  • Center for Nuclear Energy Facilities and Structures (CNEFS)
  • Materials and Component Fatigue Testing Facility
  • Repair of Buildings and Bridges with Composites (past NSF IUCRC center, part of CICI)

Faculty and Contacts

• Murthy Guddati
• Abhinav Gupta
• Ghadir Haikal
• Tasnim Hassan
• Marc Hoit
• Mervyn Kowalsky
• Jason Patrick
• Moe Pourghaz
• Giorgio Proestos
• Rudi Seracino
• Andrew Ziccarelli

Courses and Academic Pathways

Students engage with Structural Engineering and Mechanics through coursework in structural analysis, design, dynamics and advanced modeling, along with laboratory and research experiences.